Laser induced portable spectrometer QR-L1
QR-L1 uses high-energy focused pulsed laser beams to excite the surface of the sample, and the corresponding elemental composition and content of the generated atomic spectra are analyzed through algorithms. It is a rapid qualitative and quantitative laser industrial application analysis technology.
QR-L1 is a metal analyzer with fast waste sorting speed in the world. Just pull the trigger and the result will be displayed in one second, making it durable even in harsh waste disposal conditions. Identify and analyze various alloys, including aluminum, magnesium, titanium, cobalt, chromium, nickel, and copper alloys, as well as stainless steel, tool steel, low-alloy steel, and so on.
QR-L1 can quickly identify aluminum alloys (such as ADC12, 6061, 6063) and various stainless steels (such as 304, 321, 316). It can also detect the content of Si and Cu in aluminum and zinc alloy raw materials to determine whether the raw material meets the requirements.
Recycling and sorting industry
With the increasing proportion of recycled raw materials in the metallurgical industry, QR-L1 can screen the recycled materials for customers before purchasing, sorting, and melting, reconfirm the brand number before leaving the factory, provide protection in the production and sales process, improve its quality management system, and reduce error rates. Reduce costs and improve efficiency.
Distinguishing transaction scenes
In various metal trading markets, both parties use QR-L1 for rapid on-site identification of stainless steel, aluminum alloy, and copper alloy grades, as well as on-site testing of the main components, in order to avoid losses caused by substandard materials.
| Technical Parameter | |
| core technology | Based on LIBS laser technology, there is no fluorescence radiation. Low maintenance cost. |
| detection range | Al,B,Be,Bi,Co, Cr,Cu,Fe. Li,Mg,Mn,Mo,Nb.Ni.Pb.Si.Sn.Ti.V.Zn.Zr. etc |
| Sample type | Cylinder, thin plate, wire with a diameter of 1mm or more, foil (≥ 0.02mm), large fragments (no powder) |
| detection time | 1-5s |
| Activate the system | 3B class 1064mm passive solid-state laser |
| Spectral line range | <0.2nm resolution, 250-415nm spectral range |
| Cold removal system | Constant temperature cooling system ensures the accuracy of the instrument and extends its service life |
| power supply | Rechargeable lithium batteries, each battery can work continuously for more than 8 hours and can also use AC 220V, 50/60HZ |
| monitor | 4.0-inch resistive touch screen, 320 * 480 pixels |
| Measurement mode | Qualitative identification, quantitative analysis, displaying measured spectral lines |
| security setting | Password protection, physical laser security interlock device |
| data transmission | USB, Memory card, wireless Bluetooth |
| data manipulation language | Multi-language |
| Storage | 8GB flash memory card |
| operation temperature | Standard 0~40 ℃ (32~100 * F) |
| Waterproof performance | IP54 waterproof and dustproof rating |
| weight | 1.25kg (including battery) |
| operating system | Special software |
| accuracy of analysis | ≤0.3% |
| relative humidity | ≤85% |
| battery | 14.8V,3250mAh, 48 watt hours of electricity |
| size | L 227*W 86*H 234mm |